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chore: import upstream snapshot with attribution
2026-07-13 13:18:32 +08:00

63 行
2.5 KiB
JavaScript

/**
* @license
* Copyright 2019 Google LLC
* SPDX-License-Identifier: Apache-2.0
*/
/**
* @fileoverview Blockly names tests.
* @author samelh@google.com (Sam El-Husseini)
*/
'use strict';
suite('Names', function() {
setup(function() {
sharedTestSetup.call(this);
});
teardown(function() {
sharedTestTeardown.call(this);
});
test('Safe name', function() {
var varDB = new Blockly.Names('window,door');
chai.assert.equal(varDB.safeName_(''), 'unnamed','SafeName empty.');
chai.assert.equal( varDB.safeName_('foobar'), 'foobar','SafeName ok.');
chai.assert.equal(varDB.safeName_('9lives'), 'my_9lives', 'SafeName number start.');
chai.assert.equal(varDB.safeName_('lives9'), 'lives9', 'SafeName number end.');
chai.assert.equal(varDB.safeName_('!@#$'), '____', 'SafeName special chars.');
chai.assert.equal(varDB.safeName_('door'), 'door', 'SafeName reserved.');
});
test('Get name', function() {
var varDB = new Blockly.Names('window,door');
chai.assert.equal(varDB.getName('Foo.bar', 'var'), 'Foo_bar', 'Name add #1.');
chai.assert.equal(varDB.getName('Foo.bar', 'var'), 'Foo_bar', 'Name get #1.');
chai.assert.equal(varDB.getName('Foo bar', 'var'), 'Foo_bar2', 'Name add #2.');
chai.assert.equal(varDB.getName('foo BAR', 'var'), 'Foo_bar2', 'Name get #2.');
chai.assert.equal(varDB.getName('door', 'var'), 'door2', 'Name add #3.');
chai.assert.equal(varDB.getName('Foo.bar', 'proc'), 'Foo_bar3', 'Name add #4.');
chai.assert.equal(varDB.getName('Foo.bar', 'var'), 'Foo_bar', 'Name get #1b.');
chai.assert.equal(varDB.getName('Foo.bar', 'proc'), 'Foo_bar3', 'Name get #4.');
});
test('Get distinct name', function() {
var varDB = new Blockly.Names('window,door');
chai.assert.equal(varDB.getDistinctName('Foo.bar', 'var'), 'Foo_bar',
'Name distinct #1.');
chai.assert.equal(varDB.getDistinctName('Foo.bar', 'var'), 'Foo_bar2',
'Name distinct #2.');
chai.assert.equal(varDB.getDistinctName('Foo.bar', 'proc'), 'Foo_bar3',
'Name distinct #3.');
varDB.reset();
chai.assert.equal(varDB.getDistinctName('Foo.bar', 'var'), 'Foo_bar',
'Name distinct #4.');
});
test('name equals', function() {
chai.assert.isTrue(Blockly.Names.equals('Foo.bar', 'Foo.bar'), 'Name equals #1.');
chai.assert.isFalse(Blockly.Names.equals('Foo.bar', 'Foo_bar'), 'Name equals #2.');
chai.assert.isTrue(Blockly.Names.equals('Foo.bar', 'FOO.BAR'), 'Name equals #3.');
});
});